EP1550646A4 - Corps structural en nid d'abeilles - Google Patents
Corps structural en nid d'abeillesInfo
- Publication number
- EP1550646A4 EP1550646A4 EP03748746A EP03748746A EP1550646A4 EP 1550646 A4 EP1550646 A4 EP 1550646A4 EP 03748746 A EP03748746 A EP 03748746A EP 03748746 A EP03748746 A EP 03748746A EP 1550646 A4 EP1550646 A4 EP 1550646A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- structural body
- honeycomb structural
- ceramic block
- ceramic
- porosity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000919 ceramic Substances 0.000 abstract 3
- 229910021417 amorphous silicon Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/638—Removal thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2079—Other inorganic materials, e.g. ceramics the material being particulate or granular otherwise bonded, e.g. by resins
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- B01D46/4218—Influencing the heat transfer which act passively, e.g. isolations, heat sinks, cooling ribs
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/28—Methods or apparatus for fitting, inserting or repairing different elements by using adhesive material, e.g. cement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
- Y10T428/24157—Filled honeycomb cells [e.g., solid substance in cavities, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Composite Materials (AREA)
- Geometry (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Laminated Bodies (AREA)
- Ceramic Products (AREA)
- Catalysts (AREA)
Abstract
La présente invention concerne un corps structural en nid d'abeilles, comportant un bloc céramique pourvu d'un grand nombre de trous traversant disposés longitudinalement et parallèles les uns aux autres dans des parties de type paroi et bouchés au niveau de parties terminales de ces parois, ledit bloc céramique étant formé d'un matériau composite comprenant des particules de céramique et du silicium amorphe. Il est ainsi possible de disposer d'un produit présentant une excellente résistance à la compression même lorsque la porosité est accrue, et du fait que la résistance mécanique n'est ainsi pas réduite, même lorsque le corps structural est chauffé à une température élevée, une durabilité excellente peut être obtenue.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002293691 | 2002-10-07 | ||
JP2002293691 | 2002-10-07 | ||
PCT/JP2003/012842 WO2004031101A1 (fr) | 2002-10-07 | 2003-10-07 | Corps structural en nid d'abeilles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1550646A1 EP1550646A1 (fr) | 2005-07-06 |
EP1550646A4 true EP1550646A4 (fr) | 2006-04-26 |
Family
ID=32064014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03748746A Withdrawn EP1550646A4 (fr) | 2002-10-07 | 2003-10-07 | Corps structural en nid d'abeilles |
Country Status (4)
Country | Link |
---|---|
US (1) | US7534482B2 (fr) |
EP (1) | EP1550646A4 (fr) |
JP (1) | JP4437085B2 (fr) |
WO (1) | WO2004031101A1 (fr) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003067042A1 (fr) * | 2002-02-05 | 2003-08-14 | Ibiden Co., Ltd. | Filtre a nids d'abeille pour la decontamination des gaz d'echappement |
CN100427730C (zh) * | 2002-02-05 | 2008-10-22 | 揖斐电株式会社 | 废气净化用蜂巢式过滤器、接合剂、涂布材料以及废气净化用蜂巢式过滤器的制造方法 |
DE60318937T3 (de) * | 2002-03-04 | 2013-10-10 | Ibiden Co., Ltd. | Verwendung eines wabenfilters zur abgasreinigung |
DE60317942T2 (de) | 2002-03-15 | 2008-11-27 | Ibiden Co., Ltd., Ogaki | Keramikfilter zur Abgasreinigung |
DE60317174T3 (de) * | 2002-03-22 | 2013-01-17 | Ibiden Co., Ltd. | Herstellungsverfahren eines wabenfilters zur reinigung von abgas |
EP1495790A4 (fr) * | 2002-04-09 | 2005-01-26 | Ibiden Co Ltd | Filtre en nid d'abeille pour la clarification d'un gaz d'echappement |
CN100371562C (zh) * | 2002-04-10 | 2008-02-27 | 揖斐电株式会社 | 废气净化用蜂窝状过滤器 |
US20050153099A1 (en) * | 2002-04-11 | 2005-07-14 | Ibiden Co. Ltd. | Honeycomb filter for clarifying exhaust gases |
JPWO2004024294A1 (ja) * | 2002-09-13 | 2006-01-05 | イビデン株式会社 | フィルタ |
CN100345611C (zh) * | 2002-09-13 | 2007-10-31 | 揖斐电株式会社 | 蜂窝状结构体 |
EP1538309A4 (fr) * | 2003-05-06 | 2006-03-08 | Ibiden Co Ltd | Corps a structure en nid d'abeilles |
PL1541817T3 (pl) * | 2003-06-05 | 2007-05-31 | Ibiden Co Ltd | Korpus o strukturze plastra miodu |
DE602004006204T2 (de) * | 2003-06-23 | 2008-01-10 | Ibiden Co., Ltd., Ogaki | Wabenstrukturkörper |
EP1686107A4 (fr) * | 2003-09-12 | 2008-12-03 | Ibiden Co Ltd | Comprime en ceramique frittee et filtre en ceramique |
PL1676620T5 (pl) * | 2003-10-20 | 2012-10-31 | Ibiden Co Ltd | Struktura plastra miodu |
JP4439236B2 (ja) * | 2003-10-23 | 2010-03-24 | イビデン株式会社 | ハニカム構造体 |
US7981475B2 (en) * | 2003-11-05 | 2011-07-19 | Ibiden Co., Ltd. | Manufacturing method of honeycomb structural body, and sealing material |
WO2005044422A1 (fr) | 2003-11-07 | 2005-05-19 | Ibiden Co., Ltd. | Corps a structure en nid d'abeille |
KR100779815B1 (ko) * | 2003-11-12 | 2007-11-28 | 이비덴 가부시키가이샤 | 세라믹 구조체 |
PL1686108T3 (pl) * | 2003-11-12 | 2012-02-29 | Ngk Insulators Ltd | Struktura plastra miodu |
CN1852874A (zh) * | 2003-11-28 | 2006-10-25 | 日本碍子株式会社 | 多孔成型体、多孔烧结体、其制造方法及其复合部件 |
JPWO2005064128A1 (ja) * | 2003-12-25 | 2007-07-19 | イビデン株式会社 | 排気ガス浄化装置および排気ガス浄化装置の再生方法 |
US7387829B2 (en) * | 2004-01-13 | 2008-06-17 | Ibiden Co., Ltd. | Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure |
EP1726795A4 (fr) * | 2004-02-23 | 2008-03-05 | Ibiden Co Ltd | Corps structurel en nid d'abeilles et appareil d'epuration de gaz d'echappement |
KR100637298B1 (ko) * | 2004-04-05 | 2006-10-24 | 이비덴 가부시키가이샤 | 벌집형 구조체, 벌집형 구조체의 제조 방법 및 배기 가스정화 장치 |
JPWO2005108328A1 (ja) * | 2004-05-06 | 2008-03-21 | イビデン株式会社 | ハニカム構造体及びその製造方法 |
CN101249350B (zh) * | 2004-05-18 | 2012-02-22 | 揖斐电株式会社 | 蜂窝结构体及废气净化装置 |
WO2006013651A1 (fr) * | 2004-08-04 | 2006-02-09 | Ibiden Co., Ltd. | Four à calciner et processus pour produire un membre de thermomousse dans celui-ci |
KR100842595B1 (ko) * | 2004-08-04 | 2008-07-01 | 이비덴 가부시키가이샤 | 연속 소성로 및 이것을 이용한 다공질 세라믹 부재의 제조방법 |
CN1973171B (zh) * | 2004-08-10 | 2010-05-05 | 揖斐电株式会社 | 烧制炉及利用该烧制炉制造陶瓷部件的方法 |
WO2006035822A1 (fr) | 2004-09-30 | 2006-04-06 | Ibiden Co., Ltd. | Structure alvéolaire |
WO2006098191A1 (fr) * | 2005-03-16 | 2006-09-21 | Ngk Insulators, Ltd. | Structure alvéolaire |
JPWO2006112052A1 (ja) * | 2005-03-30 | 2008-11-27 | イビデン株式会社 | 炭化珪素含有粒子、炭化珪素質焼結体を製造する方法、炭化珪素質焼結体、及びフィルター |
DE202005005782U1 (de) * | 2005-04-11 | 2005-08-04 | Sitec Industrietechnologie Gmbh | Vorrichtung zum Aneinanderreihen von Filterelementen eines Partikelfilters |
WO2007000847A1 (fr) * | 2005-06-29 | 2007-01-04 | Ibiden Co., Ltd. | Structure en nid d’abeille |
EP2067756B1 (fr) * | 2007-11-30 | 2016-01-27 | NGK Insulators, Ltd. | Matériau poreux à base de carbure de silicium et procédé de préparation de celui-ci |
WO2009076985A1 (fr) * | 2007-12-17 | 2009-06-25 | Imerys Services | Structures alvéolaires en céramique |
EP2484446A4 (fr) * | 2009-09-28 | 2014-06-11 | Ngk Insulators Ltd | Structure en nid d'abeilles |
US20110206896A1 (en) * | 2010-02-25 | 2011-08-25 | Mark Lee Humphrey | Ceramic Honeycomb Body And Process For Manufacture |
JP6321934B2 (ja) * | 2013-09-30 | 2018-05-09 | マツダ株式会社 | エンジン燃焼室に臨む部材表面の断熱層の製造方法 |
US9611163B2 (en) | 2014-03-05 | 2017-04-04 | Owens-Brockway Glass Container Inc. | Process and apparatus for refining molten glass |
JP6231910B2 (ja) * | 2014-03-14 | 2017-11-15 | 日本碍子株式会社 | 目封止ハニカム構造体 |
WO2016136678A1 (fr) * | 2015-02-24 | 2016-09-01 | 三井金属鉱業株式会社 | Matériau de base pour catalyseur de reformage de combustible, et catalyseur de reformage de combustible utilisant celui-ci |
JP2022142543A (ja) * | 2021-03-16 | 2022-09-30 | 日本碍子株式会社 | ハニカム構造体及び電気加熱式担体 |
JP2022149955A (ja) * | 2021-03-25 | 2022-10-07 | 日本碍子株式会社 | 複合焼結体、ハニカム構造体、電気加熱触媒および複合焼結体の製造方法 |
CN114643639B (zh) * | 2022-03-23 | 2022-12-13 | 山东奥福环保科技股份有限公司 | 一种改进拼接效果及快速干燥的碳化硅颗粒捕集器拼装装置 |
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-
2003
- 2003-10-07 WO PCT/JP2003/012842 patent/WO2004031101A1/fr active Application Filing
- 2003-10-07 EP EP03748746A patent/EP1550646A4/fr not_active Withdrawn
- 2003-10-07 US US10/518,020 patent/US7534482B2/en not_active Expired - Fee Related
- 2003-10-07 JP JP2004541299A patent/JP4437085B2/ja not_active Expired - Fee Related
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Title |
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DATABASE WPI Section Ch Week 199309, Derwent World Patents Index; Class L02, AN 1993-070915, XP002370065 * |
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PATENT ABSTRACTS OF JAPAN vol. 2002, no. 09 4 September 2002 (2002-09-04) * |
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 11 6 November 2002 (2002-11-06) * |
See also references of WO2004031101A1 * |
Also Published As
Publication number | Publication date |
---|---|
US7534482B2 (en) | 2009-05-19 |
EP1550646A1 (fr) | 2005-07-06 |
JPWO2004031101A1 (ja) | 2006-02-02 |
JP4437085B2 (ja) | 2010-03-24 |
US20050214504A1 (en) | 2005-09-29 |
WO2004031101A1 (fr) | 2004-04-15 |
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